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LM34914SDX/NOPB

LM34914SDX/NOPB

LM34914SDX/NOPB

Texas Instruments

10 Terminals 8V 10-Pin LM34914 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 1.3MHz Tape & Reel (TR) 1.25A 10-WFDFN Exposed Pad

SOT-23

LM34914SDX/NOPB Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Number of Pins 10
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number LM34914
Function Step-Down
Number of Outputs 1
Efficiency 94.5 %
Output Voltage 37V
Output Type Adjustable
Operating Supply Voltage 40V
Voltage - Input (Min) 8V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 1.25A
Quiescent Current 570μA
Max Output Voltage 37V
Voltage - Output (Min/Fixed) 2.5V
Topology Buck
Control Mode CURRENT/VOLTAGE-MODE
Frequency - Switching 1.3MHz
Synchronous Rectifier No
Min Output Voltage 2.5V
Height Seated (Max) 0.8mm
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
LM34914SDX/NOPB Product Details

LM34914SDX/NOPB Overview


A Tape & Reel (TR) package is used in this voltage regulator to optimize performance. In this voltage regulator, there are a total of 10 terminations. A SWITCHING REGULATOR type of analog IC is equipped with this regulator voltage, which is the type of analog IC that is used in it. There is a 10-WFDFN Exposed Pad package available for this voltage regulator, as DC DC switching regulator is space-saving. 1 outputs of voltage regulator are configured. There are output pins on this DC DC switching regulator that generate Adjustable output. This switching regulator is designed to fit the Surface Mount mounting system. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~125°C TJ. The switching frequency of this DC-DC switching regulator reaches 1.3MHz. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 8V. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to 2.5V. The output current of 1.25A makes dc to dc voltage regulator feature maximum design flexibility. A regulator voltage's peak reflow temperature amounts to 260 being indestructible. As a result of DC DC switching regulator's design, it is designed to provide an input voltage of 12V for the purposes of operation. A voltage regulator 12v such as this falls under the Switching Regulator or Controllers category and belongs to this category. LM34914 is a family of voltage regulators that belong to the DC/DC industry. At 37V volts, voltage regulator can provide voltage. In order to operate voltage regulator, there are 10 pins that must be connected. For this switching regulator, it is recommended that the output voltage is at least 2.5V volts. DC DC switching regulator offers a maximum output voltage of 37V as its maximum output voltage. Switching regulators such as this operate from voltages of 40V. There are no external factors that affect DC DC switching regulator's consumption of 570μA A of quiescent current.

LM34914SDX/NOPB Features


1 outputs
Peak reflow temperature (Cel) of 260
10 pins
Operating supply voltage of 40V

LM34914SDX/NOPB Applications


There are a lot of Texas Instruments LM34914SDX/NOPB Voltage Regulators applications.

  • Computer monitoring equipment of building
  • Elevator lighting
  • Digital display device
  • Scientific testing
  • Shearing machines
  • Access control systems
  • Scientific research
  • Overvoltage protection circuits in TV sets
  • Boring machines
  • Grinders

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